Post on 22-Feb-2016
description
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Who really killed Apple?A. Annoying Orange
B. Stupid Hungry Human C. None of the above
Where did the weapon came from?
Types of Ore1. Hematite– High grade– “Direct Shipping Ore”– Mining and processing
is relatively simple2. Magnetite– Lower iron content– A natural magnet
Mineral Processing by MagnetismWet/Dry Low Intensity Magnetic Drums (LIMS)
Wet High Intensity Magnetic Separators (WHIMS)
Done to separate Magnetite Separate Hematite
VS
Schematic Mode
Alternative Metal Extraction: The DRI
• Iron ore is reduced in solid state at 800 - 1,050 °C either by reducing gas (H2 and CO) or coal.
Good for the Philippines! Rich natural gas
resources Feasible for medium to
small-scale iron ore processing
HematiteFe2O3
Fe = 69.9%
MagnetiteFe3O4
Fe = 72.4%
WustiteFeO
Fe = 77.7%
Metallic Iron Fe
Fe = 100%
Direct Reduction of Iron
Natural Gas based or Coal Based
Natural Gas Driven Reduction: Vertical Shaft Reactor
Electrometallurgy: Electric Arc Furnace
Iron in the Philippines
Surigao del Norte biggest iron ore
deposit in the country
hosts eight (8) major mining companies in the country
Other Iron Sources • Cagayan
Valley
• Bicol Region
• Misamis Oriental
• Leyte
• Davao
Iron Ore Companies• East Bay Philippines International Enterprise
Corporation• Luzviminda Consolidated Mineral Resources
Incorporated• JIP Enterprises • Prime Nexus Trading Corporation• Luis Gonzalez, Jr. Mining • Perfect World Metal Mining Corporation
Applications• Automobiles• Construction• Containers,
packaging and shipping
• Machinery and industrial equipment
Applications as…• rail transportation• oil and gas industries• electrical equipment• appliances and utensils
Mr. Knife Guy
KILLED the
fruits!!!
Sources• http://www.gindalbie.com.au/Our+Projects/
Magnetite+vs.+Hematite/default.aspx• http://ttms999.com/magnetic.htm• http://www.sz-wholesaler.com/userimg/1229
/1236sw1/wet-magnetic-separator-9.jpg• http://img1.tradeget.com/startracechennai/K
2IP6AXM1wet_magnetic_separator.jpg